WO2011088004A3 - Système de support et d'ajustement d'ensemble palier - Google Patents

Système de support et d'ajustement d'ensemble palier Download PDF

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Publication number
WO2011088004A3
WO2011088004A3 PCT/US2011/020746 US2011020746W WO2011088004A3 WO 2011088004 A3 WO2011088004 A3 WO 2011088004A3 US 2011020746 W US2011020746 W US 2011020746W WO 2011088004 A3 WO2011088004 A3 WO 2011088004A3
Authority
WO
WIPO (PCT)
Prior art keywords
circumferential surface
support device
axis
annular
adjustment sleeve
Prior art date
Application number
PCT/US2011/020746
Other languages
English (en)
Other versions
WO2011088004A2 (fr
Inventor
Daniel J. Griffin
Original Assignee
Dresser-Rand Company
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dresser-Rand Company filed Critical Dresser-Rand Company
Priority to US13/381,410 priority Critical patent/US8353633B2/en
Priority to EP11733242.9A priority patent/EP2524148A4/fr
Publication of WO2011088004A2 publication Critical patent/WO2011088004A2/fr
Publication of WO2011088004A3 publication Critical patent/WO2011088004A3/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/02—Sliding-contact bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/10—Bearings, parts of which are eccentrically adjustable with respect to each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/02—Rigid support of bearing units; Housings, e.g. caps, covers in the case of sliding-contact bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/07—Fixing them on the shaft or housing with interposition of an element
    • F16C35/077—Fixing them on the shaft or housing with interposition of an element between housing and outer race ring

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Support Of The Bearing (AREA)
  • Mounting Of Bearings Or Others (AREA)

Abstract

Un système de support et d'ajustement d'ensemble palier comprend un dispositif de support annulaire et un manchon d'ajustement annulaire. Le dispositif de support annulaire comporte une surface circonférentielle extérieure de dispositif de support située autour d'un premier axe et une surface circonférentielle intérieure de dispositif de support située autour d'un deuxième axe espacé du premier axe. Le manchon d'ajustement annulaire comporte une surface circonférentielle extérieure de manchon d'ajustement située autour d'un troisième axe et une surface circonférentielle intérieure de manchon d'ajustement située autour d'un quatrième axe espacé du troisième axe. Le manchon d'ajustement annulaire est accouplé au dispositif de support annulaire, la surface circonférentielle extérieure de manchon d'ajustement étant située juste de manière adjacente à la surface circonférentielle intérieure de dispositif de support.
PCT/US2011/020746 2010-01-15 2011-01-11 Système de support et d'ajustement d'ensemble palier WO2011088004A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US13/381,410 US8353633B2 (en) 2010-01-15 2011-01-11 Bearing assembly support and adjustment system
EP11733242.9A EP2524148A4 (fr) 2010-01-15 2011-01-11 Système de support et d'ajustement d'ensemble palier

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29561510P 2010-01-15 2010-01-15
US61/295,615 2010-01-15

Publications (2)

Publication Number Publication Date
WO2011088004A2 WO2011088004A2 (fr) 2011-07-21
WO2011088004A3 true WO2011088004A3 (fr) 2011-11-17

Family

ID=44304923

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2011/020746 WO2011088004A2 (fr) 2010-01-15 2011-01-11 Système de support et d'ajustement d'ensemble palier

Country Status (3)

Country Link
US (1) US8353633B2 (fr)
EP (1) EP2524148A4 (fr)
WO (1) WO2011088004A2 (fr)

Families Citing this family (16)

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EP2486295B1 (fr) 2009-10-09 2018-03-14 Dresser-Rand Company Système de palier auxiliaire à bague de lubrification pour système de rotor à support magnétique
WO2013109235A2 (fr) 2010-12-30 2013-07-25 Dresser-Rand Company Procédé de détection en ligne de défauts de résistance à la masse dans des systèmes de palier magnétique actif
US8994237B2 (en) 2010-12-30 2015-03-31 Dresser-Rand Company Method for on-line detection of liquid and potential for the occurrence of resistance to ground faults in active magnetic bearing systems
US9551349B2 (en) 2011-04-08 2017-01-24 Dresser-Rand Company Circulating dielectric oil cooling system for canned bearings and canned electronics
EP2715167B1 (fr) 2011-05-27 2017-08-30 Dresser-Rand Company Roulement segmenté à décélération en roue libre pour des systèmes de roulement magnétique
US8851756B2 (en) 2011-06-29 2014-10-07 Dresser-Rand Company Whirl inhibiting coast-down bearing for magnetic bearing systems
US9599152B2 (en) * 2014-04-21 2017-03-21 Solar Turbines Incorporated Compact squeeze film damper bearing
US10686352B2 (en) * 2015-04-24 2020-06-16 Weg Equipamentos Elétricos S.A.—Motores Construction arrangement inserted in bearing fastening ring
EP3135934B1 (fr) * 2015-08-25 2019-07-31 Aktiebolaget SKF Palier ayant une cale entre deux pièces annulaires
DE102016211694B3 (de) * 2016-06-29 2017-10-05 Ford Global Technologies, Llc Getriebeeinheit für ein Kraftfahrzeug
BE1025345B1 (nl) * 2017-06-26 2019-02-05 Atlas Copco Airpower Naamloze Vennootschap Lagerdemperelement, lager en compressorelement uitgerust met dergelijk lagerdemperelement en werkwijze om dergelijk lagerdemperelement te vervaardigen
JP7085441B2 (ja) * 2018-09-12 2022-06-16 川崎重工業株式会社 ダンパ軸受及びダンパ
CN110159661B (zh) * 2019-04-16 2021-11-30 深圳市速腾聚创科技有限公司 机械式激光雷达的轴承预紧结构
US11466588B2 (en) 2019-10-30 2022-10-11 Raytheon Technologies Corporation Axially rigid curved beam with squeeze damper
US11035252B2 (en) 2019-10-30 2021-06-15 Raytheon Technologies Corporation Unified curved beam bearing damper
US11118629B2 (en) 2019-12-11 2021-09-14 Raytheon Technologies Corporation Curved beam centering spring for a thrust bearing

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Title
See also references of EP2524148A4 *

Also Published As

Publication number Publication date
EP2524148A2 (fr) 2012-11-21
EP2524148A4 (fr) 2015-07-08
WO2011088004A2 (fr) 2011-07-21
US8353633B2 (en) 2013-01-15
US20120106883A1 (en) 2012-05-03

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